Anonymous, 01 May 2017No, Apple updates makes it very slow. if you want the same small looking phone, you should get... moreWrong, it is still pretty fast and fluid. If yours is laggy, perform a factory reset

Just Some Guy, 30 Apr 2017Still good in 2017? How does it perform?No, Apple updates makes it very slow. if you want the same small looking phone, you should get the iPhone SE instead, which has the CPU as the iPhone 6S.

DK, 24 Apr 2017it have battery issue on update of ios 10.3.1...
give me solution ...PLZWhat about factory reset? Does solve most issues. Had an iPhone 5 with iOS 8.4 and didn't make a reset since I got it with iOS 6. It ran like shit on iOS 8.4, but after making factory reset, it is butter smooth again and even usable today with iOS 10.3.1. In fact, it runs better than my iPad mini 3 which is technically twice as good, but the fact that this backup exists since iOS 6 days (dragged from iPad 4) slows it down